Direct3D 3rd party
The DirectX Software Development Kit needs to be installed in order to compile ViSP with Direct3D support. It can be obtained from Microsoft website https://www.microsoft.com/en-us/download/details.aspx?id=6812. Note that we are using DirectX SDK (June 2010).
If you have installed the DirectX SDK normally then the environment variable called DXSDK_DIR has been added and points to the installation’s folder. CMake should detect Direct3D. If not, you have to set this variable as described for GTK.